The fire broke out shortly before 7 a.m. Tuesday at the home on Monroe Street in the Bedford-Stuyvesant neighborhood.

After firefighters brought the blaze under control, authorities said Aquino returned to the building at around 9:45 a.m. and said she couldn't find her 2-year-old daughter.

Emergency crews found the child unconscious and unresponsive underneath a bed on the second floor of the building.

The cause of the fire is still unknown. A portable space heater is preliminarily being looked at as the cause. The child is believed to have hid under the bed in a panic when the fire started and became trapped.

The blaze started on the top floor of the home at 755 Monroe St.

Sources tell Eyewitness News Aquino, who at first said she had a babysitter, had actually gone out to work as a stripper overnight, then returned to the fire scene hours after the blaze was extinguished to say her daughter was missing.

According to the NYPD, detectives said they believe Aquino had been working at a strip club from Monday night until Tuesday morning.

Originally she denied that, they said, claiming she was out with a friend having drinks. Detectives said she told them she left the girl with a sitter.

However, Kalenah had no sitter since February 2nd, after the babysitter said she was owed money.

There was also a case opened with the Administration for Children's Services only one week ago with the accusation that Aquino was leaving her daughter home alone.

Wednesday, ACS would only say they're investigating. Meanwhile Aquino, in her own words, described herself on Instagram, her bio saying "I sin but I'm no devil. I'm good, but I'm no angel."

The victim's father, Kason Muldrow, stood outside Tuesday in the rain in disbelief, as fire marshals and police tried to figure out what happened.

"I'm just here just like a dream, it's like a nightmare, like a nightmare to me," he said.

The toddler's father said when he asked Aquino who, if anyone, was watching the girl, she said there was a babysitter.

"That's what she said ... but who is to say there was really a sitter?" Muldrow said. "I'm not 100 percent convinced she ever had a sitter."

He doesn't live in the home.

"Nobody burn but her, think about it. How would you leave someone in the house like that alone?" said the victim's great-grandmother, Jean Archibald.